baber/WOPTO huggingface dataset:
Patent JP-S6179208-A (JP)
Title: Duct spacer for foil wound transformer
Inventor: OHASHI YUKIO
IPC: H01F27/32
Filed: 1984-09-27
Abstract: PURPOSE:To enlarge heat transfer efficiency to insulation oil and insulation gas of a cooling duct and to improve cooling performance by a method wherein a duct spacer is constituted by a central section consisted of an electric insulator and a covering section consisted of a good conductor of heat and a part or whole of a good conductor of heat is subjected to have a projection pushed out inside the cooling duct. CONSTITUTION:Concerning to a duct spacer 9, the central section thereof consists of an electric insulation 10 by Bakelite and the like, and the covering section, which is contacted with a coil 4, consists of a good conductor of heat 11 by Cu, Al and the like, and both of them are fixed by adhesivies. The good conductor of heat 11 has a projection of which a part or whole of them is pushed to inside a cooling duct 5. The heat generated to the portion, where the coil 4 touches to the duct spacer 9, is transferred easily to the good conductor of heat 11, which is located to both edges of the duct spacer 9, as shown an arrow of a dotted line, then is transferred to insulation oil or insulation gas inside the duct 5 through the projection 12. The temperature boundary layer inside the duct 5 is broken by the projection 12, then heat transfer volume per a unit of area from the coil 4 to insulation oil or insulation gas is enlarged.
Patent JP-H0620382-A (JP)
Title: Optical disk device
Inventor: ARAMAKI JUNICHI
IPC: G11B20/12
Filed: 1992-07-04
Abstract: PURPOSE:To enable performing to reserve a timer every recording mediums by recording timer reservation information in a user's data recording region, and switching a operation mode to a reproducing mode or a recording mode or the like based on a reservation information to which the above mentioned recorded information is reproduced. CONSTITUTION:Timer reservation information is recorded in a user's data recording region of an inside periphery of a magneto-optical disk 4 via a timer reservation operating handle 24 by an optical disk device 1, and this reservation information is reproduced. This reservation information is constituted with each information such as a timer operation mode, a timer hour, a timer reproduction start mode, a timer reproduction stop mode, or recording and reproducing mode in a timer recording mode. One mode out of each mode is selected based on the above-mentioned each information by a control circuit 6 and a timer 28, and the timer hour information controls an operation start time or a operation finish time of the specified operation mode. Therefore, timer reservation can be performed every recording mediums.
Patent JP-2000032269-A (JP)
Title: Image processor
Inventor: MORIYA MASAAKI
IPC: H04N1/21
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To conduct smoothing efficiently with a simple configuration by using a pixel replacement pattern corresponding to a coincident matching pattern in response to a discrimination result by a matching pattern discrimination means to replace a target pixel of pixel matrix data. SOLUTION: A matrix pattern consisting of 6×6 pixels from an original image binary-processed by pseudo gradation processing and pattern matching is conducted by using a matching pattern consisting of 5×5 pixels. For example, when a matching pattern MP1 is matched, a pixel replacement pattern (c) corresponding to this pattern is set to be a white pixel, an original image pixel placed at a d-th column and a 3rd row equivalent to the middle pixel of the matching pattern MP1 is a target pixel and it is replaced with a white pixel. When a matching pattern MP2 is matched, a left half of a pixel replacement pattern (d) is white pixels and a right half thereof is black pixel and a pixel of the c-th column and the 3rd row of the original image pixel (c) is replaced as a target pixel.
Patent JP-H0547832-A (JP)
Title: Semiconductor device
Inventor: TAKANO MICHIYOSHI
IPC: H01L21/60
Filed: 1991-08-09
Abstract: PURPOSE:To connect a semiconductor element to an inner lead with low weighting in order to prevent cracks (breaking in an extreme case) of the semiconductor element by providing projection on the tip of the inner lead of a tape carrier for connecting the inner lead to an electrode of the semiconductor element through conductive grains of such as Ni, Au, Sn-Pb. CONSTITUTION:Conductive grains 3 consisting of Ni, Au, Sn-Pb are applied on an aluminium electrode 5 of a semiconductor element 6. Thermocuring resin 4 containing conductive grains 3 is applied on the semiconductor element 6. Next, the electrode 5 of the semiconductor element 6 and an inner lead 1 provided with projection on the tip are made to match respectively for being heated and pressed by a bonding tool so as to be connected. Thereby, weighting for connecting the semiconductor element to the inner lead is reduced so as to be able to prevent breaking of the semiconductor element due to big weighting. Further, the conductive grains 3 are crushed with low weighting so that severe parallelism control between the semiconductor element and the bonding tool is not required thus to be suitable for making the semiconductor element large- sized.
Patent JP-S63119686-A (JP)
Inventor: PATORITSUKU JIEI DEEBUISU
IPC: C12P7/62
Filed: 1987-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5990677-A (JP)
Inventor: SAKAI AKIRA
IPC: B07B4/06
Filed: 1982-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6357533-A (JP)
Title: Sustained release base
Inventor: OKADA TAKAO
IPC: A61K47/00
Filed: 1986-08-26
Abstract: PURPOSE:To obtain a sustained release base readily controlling prolongation of release amount, release time, etc., providing drugs with improved sustained release characteristics, consisting of an aluminum salt selected from aluminum salts of polylactide, polyglycolide and polycondensation product of the polylactide and the polyglycolide. CONSTITUTION:Agents such as polylactide or polyglycolide having 50-15,000 average molecular weight or polycondensation product of the polylactide and the polyglycolide and any of various inorganic salts are blended in a molten state under heating at >=150 deg.C. The blend is reacted with an aluminum salt of higher fatty acid, an aluminum alcoholate or anhydrous aluminum chloride to give the aimed substance. In the operation, the polylactide, the polyglycolide or the polycondensation product is required to convert into an aluminum salt thereof. Improved sustained release characteristics are shown by using both the aluminum salt and a higher alcohol, higher fatty acid ester or paraffin.
Patent JP-H05320198-A (JP)
Title: Production of antithrombin iii concentrate
Inventor: YOHAN IIPURU
IPC: A61K38/00
Filed: 1992-07-28
Abstract: In a method of producing an antithrombin III-heparin or an antithrombin III-heparinoid concentrate, heparin or heparinoid is added to human plasma or to antithrombin III containing plasma fractions to form an antithrombin III-heparin or antithrombin III-heparinoid complex, the complex thus formed is adsorbed on an anion exchanger, and eluted with a salt solution; then the antithrombin III-heparin or antithrombin III-heparinoid complex contained in the eluate is separated from salts and undesired proteins, and the resulting product is loyphilized.
Patent JP-H1142854-A (JP)
Title: Optical recording medium
Inventor: DOI YUKAKO
IPC: G11B7/2472
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory recording sensitivity and excellent light resistance with low recording power and small waveform distortion even with high output of long bit by forming a recording layer by a vapor deposition method, and using as a constituting material for one or more types of phthalocyanine dye having sublimability of compound represented by a specific formula. SOLUTION: In the optical recording medium comprising a recording layer 2 for transmitting and absorbing laser beam, reflecting layer 3 and protective layer 4 sequentially formed on a base 1, the layer 2 is formed by a vapor deposition method, and as a constituting material, it is selected from compound represented by a formula 1, and at least one or more types of phthalocyanine dye having sublimability is used, where substituents X1 to X16 independently contain, for example, hydrogen atom, halogen atom, substituted or unsubstituted alkyl group, alkoxy group, alkylthio group, aryl group, aryloxy group and arylthio group and one or more of the X1 to X16 each has one or more trifluoromethyl group at its end, and M denotes metal derivative such as two hydrogen atoms.
Patent JP-H0488140-A (JP)
Title: Titanium aluminide for precision casting
Inventor: MATSUDA KENJI
IPC: C22C14/00
Filed: 1990-07-31
Abstract: PURPOSE:To obtain titanium aluminide for precision casting having fluidity and high strength as cast and in which cracks are hard to generate even if it is a thin casting by adding specified amounts of Al and other elements to Ti. CONSTITUTION:This titanium aluminide for precision casting is formed of a compsn. contg., by weight, 31 to 34% Al, 1.5 to 3.0% Fe, 0.5 to 2.0% V, 0.18 to 0.35% B and the balance Ti with inevitable impurities. Furthermore, instead of the above 0.5 to 2.0% V, 1.0 to 3.0% Mo or 0.3 to 1.5% Cr may be incorporated. The molten metal obtd. by melting the allay having the above compsn. is used and is subjected to precision casting, by which an entirely new titanium aluminide alloy (Ti Al matrix TiB dispersed composite) in which a lamellar structure inducing cracks disappears, and, instead, TiB having a whiskered shape is finely and uniformly dispersed and crystallized can be cast. TiB is crystallized as cast, by which the strength of the casting is increased.
Patent JP-S6446069-A (JP)
Title: Magnetic fluid seal device
Inventor: FUSE TOSHIHIKO
IPC: F16J15/43
Filed: 1987-08-12
Abstract: PURPOSE:To prevent reduction in magnetic fluid, enable cooling, and improve manufacturing and assembling properties by bonding spacers to the outside side faces of ball pieces on both ends and removably providing a jacket in which a cooling chamber is formed on the outer periphery of a non-magnetic housing. CONSTITUTION:The captioned device seals the part between the air side A and a vacuum side B by means of a magnetic fluid which is magnetically caught in between first magnetic disks 71a, 72a and the large diameter part 2b of a magnetic shaft 2. Since the catching parts of the magnetic fluid 14 are formed in spaces 111-113, the fluid 14 is pooled in the spaces 111-113. Also, when viscous heat generation is increased due to rise in the rotating speed of the shaft 2 and the like, a jacket 15 is installed and a cooling fluid circulated in a cooling chamber 16 to cool ball pieces 71, 72. The device can further be assembled merely by installing a bearing 51, the bonded body of a spacer 91 and the ball piece 71, a permanent magnet 8, the bonded body of the ball piece 72 and a spacer 92, and a bearing 52 in order into a housing room 4 and by installing a housing cover 1b on a housing body 1a.
Patent JP-H0927360-A (JP)
Title: Connection method for multicore cable to terminal board and multicore cable
Inventor: INAGAKI TOMONORI
IPC: H01R9/03
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To improve a crosstalk characteristic in the case of connection of a multicore cable to a terminal board. SOLUTION: A multicore cable 20 contains four twisted pair wires 22 in a housing 21, at a tip thereof a cylindrical base axis resin mold layer 24 is provided, and an outside diameter measurement thereof is the same as that of the housing 21. In the base axis resin mold layer 24, the respective four twisted pair wires 22 are molded in a twisted state, respectively extend in an axial direction, are sequentially bent in approximately right angles at different positions, and respective insulation wires 23 are in a state arranged side by side in a row with intervals coincident with the intervals of respective pressure contact terminals 13 provided in a row. At tips of a total of eight insulation wires 23, a prismatic tip resin mold layer 25, which molds the wires integrally, is provided, and is in a state that the prismatic mold layer is parallel with the base axial resin mold layer 24.
Patent JP-H0367905-A (JP)
Title: Catalytic combustion apparatus
Inventor: KAWASAKI YOSHITAKA
IPC: F23C13/00
Filed: 1989-08-03
Abstract: PURPOSE:To prevent incomplete combustion for a long period of time by providing a main catalyst layer and an auxiliary catalyst layer downstream of a mixing chamber of fuel and gas to carry respectively thereon platinum or mixed precious metal composed mainly of palladium. CONSTITUTION:There are provided downstream of a mixing chamber of air and fuel 3 a main catalyst layer 6 with a lot of through hole 6a located in the upstream side and an auxiliary catalyst layer 8 with a lot of through holes 8a on the downstream side. The layer 6 carries thereon platinum or mixed precious metal composed mainly of platinum, whereas the layer 8 carries palladium or mixed precious metal composed mainly of palladium. And volume of the auxiliary catalyst layer is made 10 - 50 % of that of the main catalyst layer or diameter of through hole of the auxiliary layer is made smaller than that of the main layer. As a result, unburned components which have not been burned in the layer 6 are caused to react completely in the layer 8 on the downstream side, avoiding thereby incomplete combustion for a long time, so that clean exhaust gas can be produced.
Patent JP-S6444564-A (JP)
Title: Automatic extraction processing system for channel adaptor tracing
Inventor: YAMAJI MITSUAKI
IPC: H04L69/40
Filed: 1987-08-12
Abstract: PURPOSE:To automatically obtain information required for the inspection of a cause when a trouble is generated in an interface relating to a channel adaptor by providing the titled system with a means for automatically starting CA trace extraction when an abnormal interruption factor is generated. CONSTITUTION:When an interruption is generated from the channel adaptor 15, the factor of the interruption is checked, and when the interruption factor shows abnormality, CA tracing is automatically started. Information in a control table 25 relating to the control of the adaptor 15 is stored in an NCP buffer 26 and traced, and every interruption from the adaptor 15, tracing extraction of the control table 25 or the like is repeated by the prescribed number of times. When a request is generated from a host processor 10, the CA tracing information extracted to an NCP buffer 26 is transferred to a processor 10 by an NCP dump 24 and analyzed.
Patent JP-2000035718-A (JP)
Title: Color image forming device
Inventor: OKA HENRIQUE MASANORI
IPC: G03G15/08
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To effectively enlarge the capacity of a developer storage means and to improve the carrying performance of a recording medium by forming largely the capacity of the developer storage means at positions corresponding to both ends of a developing means. SOLUTION: A sleeve 10a is provided with plural sealing members at both ends so as to prevent toner from being leaked, However, the toner is most easily leaked at the end of the sealing member, so that storage volume is required most at both ends of a toner tray 13. Then, the tray 13 is provided with a deep part so that a base is deeply formed in the outside direction of the toner coating area 10s of the sleeve 10a at both ends so as to increase the toner storage volume. By forming the deep part to get wider and wider toward the inside, the interference with a carrying means 6 positioned under the tray 13 is avoided, and the wider deep part is opened to the positions of both ends of the sleeve 10a where the toner is easily leaked, whereby storable toner amount is made large.
Patent JP-H1046372-A (JP)
Title: Dry etching method
Inventor: MUTO MAKOTO
IPC: C23F4/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To stabilize an etching rate from the start of continuous etching treatment at the time of continuously subjecting the materials to be treated to etching treatment in succession. SOLUTION: Prior to etching treatment for the material 6 to be treated, blank discharge is executed for a prescribed time in a discharging chamber 1. This blank discharge is executed by exciting a reactive gas introduced into the discharging chamber 1 by microwaves in a state in which the material 6 to be treated is not present in an etching treating chamber 5. After the blank discharge, plural materials to be treated are continuously subjected to etching treatment. By the blank discharge for a prescribed time, the temp. of the discharging chamber 1 is made certain, and the amt. of radicals fed to the etching treating chamber 5 from the discharging chamber 1 is made certain, so that the etching rate of the material 6 to be treated is also made certain.
Patent JP-S6262936-A (JP)
Title: Cleaning apparatus for spinning frame
Inventor: KAWASAKI YOSHIO
IPC: D01H11/00
Filed: 1985-09-13
Abstract: PURPOSE:To enable the cleaning of a spinning frame as a whole, by providing a duster box under a roller part along the whole length of the frame, attaching a suction opening and blasting opening to the duster box, inserting a rotary blade wheel in the box and attaching a filter net to the suction opening. CONSTITUTION:A duster box 3 having a suction opening 2 to form a suction stream F1 is provided under the roller part R of a spinning frame along the whole length of the frame, and a rotary blade wheel 1 is placed in the duster box 3 over the whole length of the frame to form a suction air stream generation apparatus. An opening for blasting air stream F2 is provided at a part of the duster box 3 along the whole length of the frame. A filter net is attached to the suction opening 2.
Patent JP-H1143461-A (JP)
Title: Prostaglandin a1 analogue
Inventor: TANAMI TOORU
IPC: C07C65/40
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having osteogenesis promoting activity. SOLUTION: This new compound is shown by formula I [R<1> is a halogen, etc.; R<2> is a group of the formula (CH2 )q Y<2> r R<5> (Y<2> is O, etc.; R<5> is H, etc.; (r) is 0 or 1; (q) is 0-5); X is H, etc.; Z is ethylene, etc.], e.g. 6,7-dinol-5,8-inter- o-phenylene-PGA1 . The compound of formula I is obtained by the following process:  furan is lithiated and then reacted with a compound of formula II (R<6> is a halogen, etc.), to form a compound, which is then rearranged, isomerized in the presence of an acid or base catalyst, and subjected to OH group protecting to form a compound of formula III (R<7> is an OH-protecting group), which, in turn, is reacted with an organic borane compound corresponding to R<1> in the presence of a base and a Pd catalyst to form a compound, which is then reacted with a compound prepared by reaction of an organolithium reagent with e.g. copper iodide, and the hydroxyl group of the resulting compound of formula IV (X<2> is H, etc.), is deprotected, followed by conducting a dehydration.
Patent JP-S5992817-A (JP)
Title: Breakage detecting method and apparatus for belt conveyer
Inventor: TAKAI TOSHIO
IPC: G01B11/00
Filed: 1982-11-19
Abstract: PURPOSE:To detect breakage of a belt in its early stage by optically picking up an image of a belt of a belt conveyer, forming the picked up image on a photocell to detect a change of the magnitude of an electric signal sent out from the photocell. CONSTITUTION:An image pickup device 6 is adapted to approach a hopper 2 and pickup an image of the rear of a belt 3, and the pickup image is formed on a photocell 13. An image pickup device 7 having a lens 7a is disposed apart from the hopper 2 to pickup an image of the rear of the belt 3 and form the image on a photocell 14. A differential amplifier 8a is adapted to compare an electric signal sent from a photoelectric element of the photocell 14 with an electric signal sent from a photoelectric element of the photocell 14 corresponding to the above photoelectric element, and send out a comparison result to a summing amplifier 8b. In this case, if a fissure is caused in the belt, the magnitude of the electric signal output from the photocell 13 is different from that of the electrical signal output from the photocell 14. Thus, a fissure can be detected.
Patent JP-2000036063-A (JP)
Title: Card processor, card processing method, automatic ticket examination device and its control method
Inventor: YASUTAKE HIROYUKI
IPC: G07B15/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a card processor and an automatic ticket examination device, which can shorten processing time required for discharging all tickets at the time of processing a plurality of ticket mediums. SOLUTION: An automatic ticket examination device 2 contains at least two paths 44 formed so that ticket mediums 1 can pass through one by one, ticket stop mechanism 45 which are provided in the respective paths and temporarily stop the ticket mediums passing through the corresponding paths and a discharge path merging the ticket mediums passing through the respective paths with a transportation path 52. CPU being a control means drives the ticket stop mechanism installed in the path to which the ticket medium is introduced, and transports the medium to a writing head 46 when the ticket medium introduced to the arbitrary path of a holding means 42 is that which requires printing.  During the recording, while a recording means records prescribed information into the ticket medium of a first group, the ticket medium introduced to the remaining path is preferentially transported to a second holding part 60.
Patent JP-H1142285-A (JP)
Title: Inhalation-aid for nasal-cavity insertion type drug
Inventor: SHIMIZU TOSHIO
IPC: A61M31/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a nasal cavity insertion type drug-inhalation-aid which facilitates the inhalation of drug from a nose. SOLUTION: A nasal-cavity insertion type drug inhalation-aid 1 is provided with a pair of cylinder bodies 2 roughly cylindrical and arranged almost parallel with each other for supporting drug with a size allowing insertion thereof into a nasal cavity from a nostril and a link member 3 to let both the cylinder bodies 2 be horizontally mounted in the shortest length so that the distance between the shortest external walls of both the cylinder bodies 2 is almost the same as the distance between the nostrils. At least one cylinder 2 of two cylinder bodies 2 is at least partly opened at both end parts thereof and a link member 3 is so arranged to be connected to a part of the outer circumference flexibly at one end part of both the cylinder bodies 2.
Patent JP-H059917-A (JP)
Title: Water passage repairing method
Inventor: TAKENAKA HISASHI
IPC: E02B5/02
Filed: 1991-07-03
Abstract: PURPOSE:To effectively repair the existing wall face of a super-annuated or damaged water passage and provide an excellent durability and abrasion resistance due to a panel with sufficient strength and the smooth front face and to minimize the reduction of the cross section of the water passage due to repair, and reduce water passing resistance. CONSTITUTION:An existing wall face 1 is covered by a panel 2 made of precast resin concrete, and in integrating the panel and existing wall by filling grout 3 between them, first of all, a ruler concrete 5 for installing the panel is also provided at the specified place. After building a side panel 2B, a bottom panel 2A is mounted, and then grout is poured in the bottom panel and side panel in that order.